More importantly, the creature card has a useful ability in that whenever it attacks or is targeted by an opponents spell, it can deal three damage to each opponent (making it potentially useful in multiplayer formats such as Commander) or exile (essentially remove from the game, in Magic: The Gatherings lingo) the top two cards of the players deck - the player then picks one of those two cards, which they can choose to play until the end of their next turn
They become a keyword soup legend with an activated ability that moves your lands into the center of the table with chunks of four +1/+1 counters
You'll choose the target artifact or creature for that second ability at that time
MP copies go for as little as five dollars, with damaged copies being very affordable purchases at just a few dollars
They are all three-mana artifact that tap for any color of mana
It essentially gives each of your bears an enters ability, letting you either grow your creatures with +1/+1 counters or use them as fight spells